2AYE6-HXHE2Infrared people counter

Corelink You and Me --Zhilian future www.huaxinlot.com.com User manual Infrared people counter MODEL: HX-HE1 First of all, we would like to express our most sincere thanks to you for purchasing our products. Please read this manual carefully and use it correctly. The warranty is enclosed in this manual, please keep it properly and take it out for reading when necessary. Corelink You and Me --Zhilian future www.huaxinlot.com.com HX-HE1 infrared passenger flow counter is an ultra-small, battery-powered, WIFI transmission passenger flow counting terminal, which provides a quick deployment, simple and efficient passenger flow statistics solution for various chain stores, supermarkets, scenic spots, libraries and other places . 一、Equipment introduction 1、Infrared passenger flow receiver ① LED status indicator Red indicator light: As an infrared focus indicator, when the passenger flow counting terminal cannot receive the infrared signal from the infrared transmitter, the indicator light flashes. Corelink You and Me --Zhilian future www.huaxinlot.com.com Yellow indicator light: As a battery alarm and charging indicator, when the battery voltage is too low, the indicator flashes to remind you to charge or replace the battery. When the battery is charged through the USB interface, the indicator light is always on. Blue indicator light: indicates WIFI network transmission or data storage instructions. ② Infrared receiving module: receiving infrared signals from infrared transmitters ③ Switching button: Touch through (touch-sensing antenna position) to wake up the OLED display. When the OLED display is on, the display content of the OLED display is switched every time you touch it. ④ OLED display: It can display the current power and product serial number, working parameters, working time and start AP menu. When there is no touch operation for more than 10 seconds, the display automatically turns off to reduce power consumption. ⑤ Confirm button: The display content switches to the "Long press to start AP" interface, and long press the confirm button for 5 seconds until the screen displays "AP is starting, please wait" and the countdown time is displayed, the device will enter the network configuration mode. 2、Infrared passenger flow transmitter Corelink You and Me --Zhilian future www.huaxinlot.com.com ① LED indicator Red indicator light: As a battery warning indicator, when the battery voltage is too low, the indicator light flashes to remind you to charge or replace the battery. Blue indicator light: As a self-check indicator, when the battery is installed, the blue light flashes 3 times and then goes out, indicating that the device is normal. ② Fast and slow speed switch: used to control the transmitter power, detect high and low speed people flow switching, NO position is high speed, 12 position is low speed, after changing the position of the DIP switch, it needs to reinstall the battery to start to take effect. ③ Infrared transmitter module: transmit infrared wireless signal Corelink You and Me --Zhilian future www.huaxinlot.com.com 二、Introduction to screen display The OLED display can be awakened by touching the light-transmitting bar (touch-sensing antenna position) with your hand. When the OLED display is on, the display content of the OLED display will be switched every time you touch it, which can display: The device will bounce every time it is powered on, indicating the strength of the infrared signal currently received, so that on-site personnel can check whether the device is aligned. The number of people in both directions of the day, the date of the day, the current time (the passenger flow data is automatically cleared to zero every day at 23:59.) Remaining battery power Unique product serial number Equipment working mode: stand-alone mode, networking mode Equipment working mode: low speed (walking speed), high speed (trotting speed) Recording cycle (not in stand-alone mode) upload cycle (not in stand-alone mode) Corelink You and Me --Zhilian future www.huaxinlot.com.com 三、Terminal configuration introduction 1、Passenger flow terminal opens AP mode Switch the display content of the passenger flow counting terminal to the "Long press to start AP" interface, press and hold the confirmation button for 5 seconds, the screen displays "Running" and the countdown time is displayed. 2、Connect to the passenger flow counting terminal Turn on the smart phone wireless LAN, search the WIFI network, find a network hotspot named "HXZY", join this network, and make sure Current operating business hours range Outside business hours, the passenger flow counting terminal automatically enters the dormant state, during which no counting is performed, and the business start time is automatically activated. Start the AP mode function operation interface Corelink You and Me --Zhilian future www.huaxinlot.com.com that the network is successfully connected. After the passenger flow counting terminal starts the AP service (WIFI hotspot), if there is no mobile phone connected to the "HXZY" network within 30 seconds, the AP service will be automatically closed. Therefore, you need to pay attention to the countdown on the passenger flow counting terminal screen, and the countdown will restart every time you touch it again. If the mobile phone is connected to the "HXZY" network, the AP service (WIFI hotspot) of the passenger flow counting terminal will continue to be maintained, so there is no need to worry about the countdown time. If there are other wireless devices in use or WIFI channel interference around the current passenger flow counting terminal, it may fail to add the network, you can try to add again until the network connection is successful. Corelink You and Me --Zhilian future www.huaxinlot.com.com 3、Passenger flow counting terminal configuration interface Open the browser, enter: 192.168.8.1 in the browser address bar, press Enter (GO) to enter the passenger flow counting terminal setting page. …

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Chengdu Huaxin Zhiyun Technology Co., Ltd. Model Confirmation Letter We, Chengdu Huaxin Zhiyun Technology Co., Ltd. certify the product: Infrared people counter , Model No.: HX-HE1, HX-HE2, HX-HE3 Their electrical circuit design, layout, components used and internal wiring are identical, Only the model HX-HE1 was tested, since the electrical circuit design, layout, components used and internal wiring were identical for the above models, with difference being model name. Signiture: Grantee Contact: Luo Hongqiang Company Name: Chengdu Huaxin Zhiyun Technology Co., Ltd. Date: 2020-12-18

Date: 04/17/2018 VCB_F-01: Operating Procedures Form – FCC Authorization v02 Page 1 of 1 Chengdu Huaxin Zhiyun Technology Co., Ltd. Federal Communications Commission Authorization and Evaluation Division 1435 Oakland Mills Road Columbia, MD 21046 Date: 2020/12/18 SUBJECT: FCC Application for (FCC ID: 2AYE6-HXHE2) To Whom It May Concern: We, the undersigned, hereby authorize Alisa Feng in Shenzhen Huaxia Testing Technology Co., Ltd at 1F., Block A of Tongsheng Technology Building, Huahui Road, Dalang Street, Longhua District, Shenzhen, China on our behalf, to apply to the Federal Communications Commission on our equipment. Any and all acts carried out by Shenzhen Huaxia Testing Technology Co., Ltd on our behalf shall have the same effect as acts of our own. This is to advise that we are in full compliance with the Anti- Drug Abuse Act. We, the applicant, are not subject to a denial of federal benefits pursuant to Section 5301 of the Anti-Drug Act of 1988, 21 USC853a, and no party to the application is subject to a denial of federal benefits pursuant to that section. Sincerely, (Must be signed by the person that is listed on the FCC Website) Signature: Contact name: Luo Hongqiang Company name: Chengdu Huaxin Zhiyun Technology Co., Ltd. Address: 1-4021, Science Park, West District, University of Electronic Science and technology, No. 88, Tianchen Road, Chengdu, China

Date: 04/17/2018 VCB_F-01: Operating Procedures Form – FCC Confidentiality v02 Page 1 of 1 Chengdu Huaxin Zhiyun Technology Co., Ltd. Federal Communications Commission Authorization and Evaluation Division Confidentiality Request regarding application for certification of FCC ID: 2AYE6-HXHE2 Pursuant to Sections 0.457 and 0.459 of the Commission’s Rules, we hereby request confidential treatment of information accompanying this application as outlined below: Exhibit Type File Name 1. Block Diagram, 2. Schematics, 3. Operational Description 1. 2AYE6-HXHE2 -Block diagram 2. 2AYE6-HXHE2 -SCH 3. 2AYE6-HXHE2 -Operational description The above materials contain trade secrets and proprietary information not customarily released to the public. The public disclosure of these materials may be harmful to the applicant and provide unjustified benefits to its competitors. The applicant understands that pursuant to Section 0.457 of the Rules, disclosure of this application and all accompanying documentation will not be made before the date of the Grant for this application. Pursuant to DA04-1705 June 15, 2004 of the Commission’s public notice, we also request temporary confidential treatment of information accompanying this application as outlined below for an initial period of xxxx (ie- “45”, “90” or “180”) days: Exhibit Type File Name N/A N/A Signature: Contact name: Luo Hongqiang Company name: Chengdu Huaxin Zhiyun Technology Co., Ltd. Address: 1-4021, Science Park, West District, University of Electronic Science and technology, No. 88, Tianchen Road, Chengdu, China

FCC ID: 2AYE6-HXHE2 FCC ID: 2AYE6-HXHE2 FCC ID: 2AYE6-HXHE2

SIZE: 12mm*30mm Infrared people counter MODEL: HX-HE1 FCC ID: 2AYE6-HXHE2

FCC ID: 2AYE6-HXHE2 FCC ID: 2AYE6-HXHE2 FCC ID: 2AYE6-HXHE2

Shenzhen Huaxia Testing Technology Co., Ltd 1F., Block A of Tongsheng Technology Building, Huahui Road, Dalang Street, Longhua District, Shenzhen, China Telephone: +86-755-26648640 Fax: +86-755-26648637 Website: www.cqa-cert.com Report Template Version: V04 Report Template Revision Date: 2018-07-06 RF Exposure Evaluation Report The test report is effective only with both signature and specialized stamp, The result(s) shown in this report refer only to the sample(s) tested. Without written approval of CQA, this report can’t be reproduced except in full. Report No.: CQASZ20201200045EX-02 Applicant: Chengdu Huaxin Zhiyun Technology Co., Ltd. Address of Applicant: 1-4021, Science Park, West District, University of Electronic Science and technology, No. 88, Tianchen Road, Chengdu, China Equipment Under Test (EUT): EUT Name: Infrared people counter Model No.: HX-HE1, HX-HE2, HX-HE3 Test Model No.: HX-HE1 Brand Name: Infrared people counter FCC ID: HX-HE1, HX-HE2, HX-HE3 Standards: 47 CFR Part 1.1307 47 CFR Part 1.1310 KDB447498D01 General RF Exposure Guidance v06 Date of Receipt: Nov. 28, 2020 Date of Test: Nov. 28, 2020 to Dec. 11, 2020 Date of Issue: Dec. 28, 2020 Test Result: PASS* *In the configuration tested, the EUT complied with the standards specified above Tested By： (Jun Li) Reviewed By: (Ares Liu) Approved By: (Sheek Luo) Shenzhen Huaxia Testing Technology Co., Ltd Report No.: CQASZ20201200045EX-02 Page:2 of 6 1 Version Revision History Of Report Report No. Version Description Issue Date CQASZ20201200045EX-02 Rev.01 Initial report Dec. 28, 2020 Shenzhen Huaxia Testing Technology Co., Ltd Report No.: CQASZ20201200045EX-02 Page:3 of 6 2 Contents Page 1 VERSION ........................................................................................................................................................................... 2 2 CONTENTS ....................................................................................................................................................................... 3 ................................................................................................................................................................................................. 3 3 GENERAL INFORMATION ............................................................................................................................................. 4 3.1 CLIENT INFORMATION ................................................................................................................................................... 4 3.2 GENERAL DESCRIPTION OF EUT ................................................................................................................................... 4 4 MPE EVALUATION .......................................................................................................................................................... 5 4.1 RF EXPOSURE COMPLIANCE REQUIREMENT ................................................................................................................. 5 4.1.1 Limitst .................................................................................................................................................................. 5 4.1.2 Test Procedure .................................................................................................................................................. 5 4.1.3 EUT RF Exposure ............................................................................................................................................. 6 Shenzhen Huaxia Testing Technology Co., Ltd Report No.: CQASZ20201200045EX-02 Page:4 of 6 3 General Information 3.1 Client Information Applicant: Chengdu Huaxinzhiyun Techlnology.,Ltd Address of Applicant: 1-4021, Science Park, West District, University of Electronic Science and technology, No. 88, Tianchen Road, Chengdu, China Manufacturer: Chengdu Huaxinzhiyun Techlnology.,Ltd Address of Manufacturer: 1-4021, Science Park, West District, University of Electronic Science and technology, No. 88, Tianchen Road, Chengdu, China 3.2 General Description of EUT Product Name: Infrared people counter Model No.: HX-HE1 Trade Mark: Huaxinzhiyun Hardware version： V1.0 Software version： V2.5 Operation Frequency: IEEE 802.11b/g/n(HT20): 2412MHz to 2462MHz Channel Numbers: IEEE 802.11b/g, IEEE 802.11n HT20: 11 Channels Channel Separation: 5MHz Type of Modulation: IEEE for 802.11b: DSSS(CCK,DQPSK,DBPSK) IEEE for 802.11g : OFDM IEEE for 802.11n(HT20): OFDM Product Type: Mobile Portable Fix Location Test Software of EUT: RF test (manufacturer declare ) Antenna Type PCB Antenna Antenna Gain 0dBi Power Supply: AC 120V 50/60Hz Adapter Information: / Shenzhen Huaxia Testing Technology Co., Ltd Report No.: CQASZ20201200045EX-02 Page:5 of 6 4 MPE Evaluation 4.1 RF Exposure Compliance Requirement 4.1.1 Limitst According to FCC Part1.1310: The criteria listed in the following table shall be used to evaluate the environment impact of human exposure to radio frequency (RF) radiation as specified in part1.1307(b) F= Frequency in MHz Friis Formula Friis transmission formula: Pd = (Pout*G)/(4* Pi * R 2 ) Where Pd = power density in mW/cm2 Pout = output power to antenna in mW G = gain of antenna in linear scale Pi = 3.1416 R = distance between observation point and center of the radiator in cm Pd id the limit of MPE, 1 mW/cm2 . If we know the maximum gain of the antenna and the total power input to the antenna, through the calculation, we will know the distance r where the MPE limit is reached. 4.1.2 Test Procedure Software provided by client enabled the EUT to transmit and receive data at lowest, middle and highest channel individually. Shenzhen Huaxia Testing Technology Co., Ltd Report No.: CQASZ20201200045EX-02 Page:6 of 6 4.1.3 EUT RF Exposure 1) For 2.4G WIFI Antenna Gain: 0dBi Antenna Gain: The maximum Gain measured in fully anechoic chamber is 1 in linear scale. Output Power Into Antenna & …

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Shenzhen Huaxia Testing Technology Co., Ltd 1F., Block A of Tongsheng Technology Building, Huahui Road, Dalang Street, Longhua District, Shenzhen, China Telephone: +86-755-26648640 Fax: +86-755-26648637 Website: www.cqa-cert.com Report Template Version: V03 Report Template Revision Date: Mar.1st, 2017 Test Report * In the configuration tested, the EUT complied with the standards specified above. The test report is effective only with both signature and specialized stamp, The result(s) shown in this report refer only to the sample(s) tested. Without written approval of CQA, this report can’t be reproduced except in full. 1 Cover page Report No. : CQASZ20201200045EX-01 Applicant: Chengdu Huaxin Zhiyun Technology Co., Ltd. Address of Applicant: 1-4021, Science Park, West District, University of Electronic Science and technology, No. 88, Tianchen Road, Chengdu, China Manufacturer: Chengdu Huaxin Zhiyun Technology Co., Ltd. Address of Manufacturer: 1-4021, Science Park, West District, University of Electronic Science and technology, No. 88, Tianchen Road, Chengdu, China Equipment Under Test (EUT): Product: Infrared people counter All Model No.: HX-HE1, HX-HE2, HX-HE3 Test Model No.: HX-HE1 Brand Name: Huaxinzhiyun FCC ID: 2AYE6-HXHE2 Standards: 47 CFR FCC Part 15 Subpart C 15.247 Date of Test: Nov. 28, 2020 to Dec. 11, 2020 Date of Issue: Dec. 28, 2020 Test Result : PASS Tested By： (Jun Li) Reviewed By: (Ares Liu) Approved By: (Sheek Luo) Shenzhen Huaxia Testing Technology Co., Ltd Report No.: CQASZ20201200045EX-01 Page:2 of 55 2 Version Revision History Of Report Report No. Version Description Issue Date CQASZ20201200045EX-01 Rev.01 Initial report Dec. 28, 2020 Shenzhen Huaxia Testing Technology Co., Ltd Report No.: CQASZ20201200045EX-01 Page:3 of 55 3 Test Summary Test Item Test Requirement Test method Result Antenna Requirement 47 CFR Part 15, Subpart C Section 15.203/15.247 (c) ANSI C63.10 2013 PASS AC Power Line Conducted Emission 47 CFR Part 15, Subpart C Section 15.207 ANSI C63.10 2013 PASS Conducted Peak & Average Output Power 47 CFR Part 15, Subpart C Section 15.247 (b)(3) ANSI C63.10 2013 PASS 6dB Occupied Bandwidth 47 CFR Part 15, Subpart C Section 15.247 (a)(2) ANSI C63.10 2013 PASS Power Spectral Density 47 CFR Part 15, Subpart C Section 15.247 (e) ANSI C63.10 2013 PASS Band-edge for RF Conducted Emissions 47 CFR Part 15, Subpart C Section 15.247(d) ANSI C63.10 2013 PASS RF Conducted Spurious Emissions 47 CFR Part 15, Subpart C Section 15.247(d) ANSI C63.10 2013 PASS Radiated Spurious Emissions 47 CFR Part 15, Subpart C Section 15.205/15.209 ANSI C63.10 2013 PASS Restricted bands around fundamental frequency (Radiated Emission) 47 CFR Part 15, Subpart C Section 15.205/15.209 ANSI C63.10 2013 PASS NOTE: N/A means not applicable to this device Shenzhen Huaxia Testing Technology Co., Ltd Report No.: CQASZ20201200045EX-01 Page:4 of 55 4 Contents Page 1 COVER PAGE ..................................................................................................................................................... 1 2 VERSION .............................................................................................................................................................. 2 3 TEST SUMMARY ................................................................................................................................................ 3 4 CONTENTS .......................................................................................................................................................... 4 5 GENERAL INFORMATION ............................................................................................................................... 5 5.1 CLIENT INFORMATION ................................................................................................................................... 5 5.2 GENERAL DESCRIPTION OF EUT ................................................................................................................. 5 5.3 DESCRIPTION OF SUPPORT UNITS ............................................................................................................... 6 5.4 TEST LOCATION ............................................................................................................................................ 6 5.5 TEST FACILITY ............................................................................................................................................... 6 5.6 STATEMENT OF THE MEASUREMENT UNCERTAINTY ..................................................................................... 7 5.7 DEVIATION FROM STANDARDS ...................................................................................................................... 8 5.8 ABNORMALITIES FROM STANDARD CONDITIONS .......................................................................................... 8 5.9 OTHER INFORMATION REQUESTED BY THE CUSTOMER .............................................................................. 8 5.10 EQUIPMENT LIST ........................................................................................................................................... 8 6 TEST RESULTS AND MEASUREMENT DATA ............................................................................................ 9 6.1 ANTENNA REQUIREMENT .............................................................................................................................. 9 6.2 CONDUCTED EMISSIONS ............................................................................................................................. 10 6.3 CONDUCTED PEAK & AVERAGE OUTPUT POWER...................................................................................... 13 6.4 6DB OCCUPY BANDWIDTH .......................................................................................................................... 14 6.5 POWER SPECTRAL DENSITY ...........................................…

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FCC ID: 2AYE6-HXHE2 1 Photographs - EUT Test Setup 9kHz~30MHz: 30MHz~1GHz: FCC ID: 2AYE6-HXHE2 Above 1GHz: